<?php
function getLengthOfMissingArray($arrayOfArrays) {
if(! is_array($arrayOfArrays)) {
return 0;
}
$values = array_map(function($array) {
return count($array);
}, $arrayOfArrays);
if(count($values) == 0) {
return 0;
}
for($i = min($values); $i <= max($values); $i++) {
if($key = array_search($i, $values) === false) {
return $i;
}
}
return 0;
}
echo getLengthOfMissingArray([[35,37],[27,4,46,38],[29,37,45,31,33,33],[],[20,8,47,15,48,10,10],[24],[31,32,31,24,21]]);
- Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.7
- 3
preferences:
154.5 ms | 404 KiB | 188 Q